Matlab-Phase-field modeling of instablity film
所属分类：其他
开发工具：matlab
文件大小：97KB
下载次数：18
上传日期：2019-03-21 18:53:48
上 传 者：
2000码农
说明： 本程序研究的目的是证明一种有限元相场算法，其中相场方程是完全耦合并同时求解的。不过，在这种情况下，完全耦合的方程是弹性和非守恒的阶参数；然而，该方法可作为其他相场模型完全耦合公式的模板。这是求解具有弹性不均匀性的Allen-Cohn方程的主要程序。有限元算法。该算法解决了非保守阶参数的演化问题。全耦合模式下应力列场的演化。取决于代码中Isolve参数的选择：对于Isolve-1，代码以长手格式和非优化模式执行。为了执行Matlab优化模式。因此，对于所需的执行模式，该参数应该在程序中修改。
(The objective of this program is to demonstrate a FEM phase-field algorithm in which
phase-field equations are fully coupled and solved simultaneously. Although, in this case, the fully coupled equations are elasticity and non-conserved order parameters; however, the approach serves as a template for fully coupled formulism of other phase-field models. This is the main program to solve Allen-Cohn equation with elastic inhomogeneities using FEM algorithm. The algorithm solves the evolution of the non-conserved order parameters and the evolution of stress and strain fields simultaneously in fully coupled mode. Depending on the selection of the isolve parameter in the code: For isolve=1, the code executes in longhand format and un-optimized mode. For isolve=2, execution is for Matlab Octave optimized mode. Therefore, for the desired execution mode, this parameter in line 37 should be modified in the program.)
文件列表:
Matlab-Phase-field modeling of instablity film\bmats.m (342, 2018-08-18)
Matlab-Phase-field modeling of instablity film\bmats2.m (457, 2018-09-04)
Matlab-Phase-field modeling of instablity film\boundary_cond_v1.m (454, 2018-08-18)
Matlab-Phase-field modeling of instablity film\boundary_cond_v2.m (476, 2018-09-04)
Matlab-Phase-field modeling of instablity film\cart_deriv.m (1069, 2018-08-18)
Matlab-Phase-field modeling of instablity film\chem_stiff_v3.m (5470, 2018-10-07)
Matlab-Phase-field modeling of instablity film\chem_stiff_v4.m (5622, 2018-10-23)
Matlab-Phase-field modeling of instablity film\contour.m (1655, 2018-10-28)
Matlab-Phase-field modeling of instablity film\dbe.m (337, 2018-08-18)
Matlab-Phase-field modeling of instablity film\dbe2.m (405, 2018-09-04)
Matlab-Phase-field modeling of instablity film\dmodps.m (741, 2018-08-18)
Matlab-Phase-field modeling of instablity film\elastic_energ_v1.m (767, 2018-08-18)
Matlab-Phase-field modeling of instablity film\elastic_energ_v2.m (828, 2018-09-04)
Matlab-Phase-field modeling of instablity film\fem_thin_film.m (3751, 2018-12-03)
Matlab-Phase-field modeling of instablity film\film_4node_mesh.inp (642890, 2018-12-03)
Matlab-Phase-field modeling of instablity film\free_energ_fem_v1.m (184, 2018-08-17)
Matlab-Phase-field modeling of instablity film\free_energ_fem_v2.m (249, 2018-09-04)
Matlab-Phase-field modeling of instablity film\gauss.m (1289, 2018-08-18)
Matlab-Phase-field modeling of instablity film\init_micro_thin_film.m (565, 2018-12-02)
Matlab-Phase-field modeling of instablity film\input_fem_elast.m (2167, 2018-08-21)
Matlab-Phase-field modeling of instablity film\jacob2.m (1106, 2018-10-23)
Matlab-Phase-field modeling of instablity film\jacob3.m (669, 2018-10-22)
Matlab-Phase-field modeling of instablity film\loads.m (3889, 2018-08-21)
Matlab-Phase-field modeling of instablity film\modps.m (738, 2018-08-18)
Matlab-Phase-field modeling of instablity film\output.m (2940, 2018-10-23)
Matlab-Phase-field modeling of instablity film\sfr2.m (1722, 2018-08-18)
Matlab-Phase-field modeling of instablity film\stiffness2.m (3375, 2018-08-18)
Matlab-Phase-field modeling of instablity film\stiffness3.m (3261, 2018-11-11)
Matlab-Phase-field modeling of instablity film\stress2.m (2984, 2018-08-18)
Matlab-Phase-field modeling of instablity film\stress3.m (3125, 2018-11-12)
Matlab-Phase-field modeling of instablity film (0, 2019-01-20)
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